201144746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{80911}}^1$

素因数の和:81037

約数の個数: 16

約数和(自身を含む): 332062848

約数和(自身を除く): 130918102

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 80911, 161822, 890021, 1780042, 9142943, 18285886, 100572373, 201144746]

約数ペア:

[(1, 201144746), (2, 100572373), (11, 18285886), (22, 9142943), (113, 1780042), (226, 890021), (1243, 161822), (2486, 80911)]